Eric Berger

Good morning. If you’re out and about near Galveston Bay this morning, please take a few extra minutes due to fog. Skies will clear out later this morning with mostly clear conditions, and we expect sunny weather through the weekend.

Wednesday

Houston remains caught between high pressure over the eastern United States, and low pressure to our southwest. This creates a fairly stagnant pattern, with our surface conditions dictated by an onshore flow. As a result, high temperatures today will again push up into the mid- to upper-80s. Winds will be light, out of the east and southeast. And low temperatures again tonight will only drop into the low 70s for most of the area. Rain chances are about 10 percent, or less.

Thursday and Friday

More of the same, to be honest, until Friday night. A front will approach the region on Friday afternoon or evening, and it should reach the I-69 corridor by around midnight, and the coast by or before sunrise on Saturday morning. This is a weak front, so don’t expect fireworks. I expect its passage will be dry in terms of rainfall, and should only moderate dewpoints and temperatures a few degrees—it’s impact will be more significantly felt well inland, in places such as College Station.

Saturday and Sunday

Highs on Saturday may dip into the low- to mid-80s due to the front, but should rebound back into the upper-80s on Sunday.

Next week

So what’s the progress on a stronger front early next week? We’re still in what I’d call watch-and-see mode, but I’m penciling in its passage for some time on Tuesday. This has the potential to be a pretty strong front, but there’s still a lot of fuzz in the models and the signal is not overwhelming. I think that when the front finally makes it we will see a pretty decent shot of rainfall, and since the region has been rather dry we’ll take what we can get. Hopefully we can have this part of the forecast nailed down better by tomorrow morning.

Good morning. Houston’s overall pattern remains more or less the same. We’re expecting a warmish fall week—with high temperatures mostly in the upper 80s—before potentially a slight cool down this weekend. If you’re looking for a more hearty taste of fall (raises hand) a stronger front will probably move through in about a week from now, or slightly before.

Tuesday

A few lucky areas picked up some rain showers on Monday, but we’re now entering a period during which daily rain chances probably won’t rise much above 10 percent for most days. Houston’s weather will be guided this week by an onshore flow, felt at the surface as light southeasterly winds, which will pump up humidity levels while also keeping a lid on highs. With partly sunny skies, high temperatures today should reach into the mid-80s. Overnight lows will fall to around 70 degrees—warmer along the coast, and slightly cooler inland.

Wednesday, Thursday, and Friday

The rest of the week should produce conditions that are much the same. We should see plenty of sunshine, with highs generally in the mid- to upper-80s. This is about 10 degrees warmer than we normally see in late October. Low temperatures should remain around 70 degrees.

Saturday and Sunday

The forecast for this weekend is not yet set in stone. We still think a weak cool front is going to approach the area and move into Houston late Friday or early Saturday. But will it reach the Interstate 69 corridor? Or will it push all the way to the coast?  It’s difficult to say. If you live in Katy I’d feel pretty confident in seeing a slight dose of cooler and drier air. But Baytown or Seabrook? Perhaps not so much. In any case, any effects should be short-lived as the front washes out on Sunday. There’s a slight chance of showers with the front, but for the most part we expect sunny skies this weekend.

Next week

Global models are in fairly good agreement that a robust cold front will push into Houston late next Monday or Tuesday, and this will bring a decent spell of colder weather. How cold? I’d hazard highs in the 60s and 70s, and lows in the 40s and 50s, perhaps. But please don’t hold us to that just yet. For now it’s enough to know that our warm weather this week probably will change in a meaningful way next week. Hopefully we’ll see some rain with the front, too.

Tropics

You may have seen that Tropical Storm Epsilon formed in the open Atlantic. It should steer just east of Bermuda toward the end of this week, and remain a “fish storm.” There’s also a yellow blob in the northwestern Caribbean Sea that we’ve had some questions about. Folks, it ain’t coming to Texas. Our hurricane season is over.

Good morning, and welcome to a new week. Before we get into our daily forecast—and it’s going to be fairly warm and humid until at least the weekend—I wanted to offer a quick look at the forecast for our upcoming winter.

We are now reasonably confident that La Niña conditions will persist in the equatorial Pacific Ocean this winter, and that typically leads to a fairly consistent pattern for the United States. Specifically for Texas, it tends to yield more mild winters with less precipitation. NOAA’s updated, official outlooks for winter conditions—defined here as the months of December, January, and February—were just released. And they reflect this La Niña-like pattern. Here’s the temperature outlook:

And below you will find the corresponding outlook for precipitation. Will this include snow? The likelihood of warmer temperatures lowers the probability of this, but there is always the old wives’ tale that says Houston will see snow during the winter following a tropical system landfall. So we’re not ruling it out.

Now, let’s jump into the forecast for the week ahead.

Monday

A cold front is pushing through Texas this morning, but it should stall out around College Station, and will not bring any cooler or drier air into Houston. However, the front will help engender some scattered showers over the region today—ultimately probably about 30 percent of the area will see rain. Under mostly cloudy skies, we can expect highs to reach into the mid-80s, with lows unlikely to fall below 70 for all but areas far north and west. Winds will be light, out of the south.

Tuesday, Wednesday, and Thursday

The region will be largely stuck in the same pattern for much of the work week, with partly to mostly sunny skies, highs in the mid-80s or so, and plenty of humidity. Nighttime temperatures will probably again not drop below 70 degrees. Rain chances will not exactly be zero, but they’re on the order of 10 to 20 percent for most days.

Friday, Saturday, and Sunday

Our weather this weekend will be determined by whether a weakening cool front makes it all the way through Houston later on Friday or Saturday. The overall pattern is not fully supportive of the this front diving southward, and off the coast, but it seems possible. If there’s no front, expect more of the same. If the front does make it, expect a pleasant, slightly cooler weekend with drier air. Rain chances seem modest either way.

Next week

The forecast models are hinting at a stronger front coming through by next Monday or Tuesday, and there does seem to be more support for this one’s passage. If the front verifies, we could see lows in the 40s for areas well inland, and 50s in Houston next week. But let’s see a few more days of data before we fully buy into this one.

Houston’s weather will be fairly mundane in the week ahead, so there’s just not that much to say. We’ve got a front coming in tonight that will make for a pleasant weekend, and then most of next week looks fairly warm, but not exactly hot and in the 90s.

Thursday

Today is going to be pretty warm, especially for mid-October. Under mostly sunny skies, with light south winds, highs are going to push into the upper 80s to nearly 90 degrees. Conditions this evening will be fairly warm and muggy, before a front approaches. We should see the front arriving west (think Katy) and north (Conroe) between sunset and midnight, and it should move through overnight. This front will have more moisture to work with, so I think there will be at least a broken line of showers as it moves through, and scattered, mostly light rain could linger into Friday morning.

Friday

This day will feel noticeably different than much of the week, with a breezy northwest wind, and mostly cloudy skies limiting high temperatures to around 70 degrees for much of the area. Winds will slacken by Friday evening, but a persistent northerly breeze will usher in a fairly cool night—50s well inland, around 60 in Houston and slightly warmer along the coast.

Saturday

This should be a pretty spectacular day, with highs of around 80 degrees and mostly sunny skies. Alas the front will be fairly short-lived, as the onshore flow returns on Saturday, setting the region up for a warmer night.

Sunday

Another great day, albeit a bit warmer, with highs in the mid-80s and partly sunny skies.

Next week

Right now, we don’t expect much of note with next week’s weather. There don’t appear to be any serious cold fronts in the cards before at least Friday or Saturday, so we should see a mix of sunshine and clouds. This will probably yield daytime highs somewhere in the 80s, and lows around 70 degrees. We may also see some afternoon showers, although I think they will be fairly scattered.